Sub Macro1()
'
' Macro1 Macro
'
Dim LOt As ListObject, T(), L As Long
Set LOt = ActiveSheet.ListObjects("Tableau1")
T = LOt.ListColumns(2).DataBodyRange.Value
For L = UBound(T, 1) To 1 Step -1
If Left(T(L, 1), 10) <> "QUALIF2021" Then LOt.ListRows(L).Delete
Next L
End Sub